Taeluf.com

ExportStartEnd.php

<?php

namespace Tlf\Scrawl\Ext\DefaultExt;

/**
 * Export code between `// @export_start(key)` and `// @export_end(key)`
 *
 */
class ExportStartEnd extends \Tlf\Scrawl\ExtensionType\DefaultExt {

    protected $regData = [
        'WrappedGenericBlock' => 
            //For this regex: $1 is the key, $2 is the code, $3 is the @export_end line
            '/\ *(?:\/\/|\#)\ *@export_start\(([^\)]*)\)((?:.|\r|\n)+)\ *(?:\/\/|\#)\ *(@export_end\(\1\))/',
    ];

    public function matchWrappedGenericBlock($info, $key, $code, $exportLine){
        $code = \Tlf\Scrawl\Utility::trimTextBlock($code);
        $this->scrawl->addOutput('key', $key, $code);
    }
    //@export_start(Regex.invoke)
    public function onSourceFileFound($file){
        $this->match('WrappedGenericBlock',$file->content());
    }
    //@export_end(Regex.invoke)

}